baber/WOPTO huggingface dataset:
Patent JP-4681654-B2 (JP)
IPC: B41J2/165
Filed: 2006-07-10
Granted: 2011-05-11
Abstract: A printhead for an inkjet printer that has a printhead integrated circuit with nozzles for ejecting ink, and a support structure for supporting the printhead IC. The support structure has ink conduits for supplying the nozzles with ink and a fluidic damper containing gas for compression by pressure pulses in the ink within the ink conduits to dissipate the pressure pulse. Damping pressure pulses using gas compression can be achieved with small volumes of gas. This preserves a compact design while avoiding any nozzle flooding from transient spikes in the ink pressure.
Patent JP-5356841-B2 (JP)
IPC: B01J23/22
Filed: 2009-01-22
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new treatment method for removing ammonia from ammonia-containing water, which can improve the removing rate of ammonia by using a prescribed catalyst.  <P>SOLUTION: The method for treating an aqueous solution containing ammonia and nitrate ions comprises reacting the aqueous solution at 100 to 300°C under 0.1 to 8.6 MPa in the presence of a catalyst. The catalyst is selected from the group consisting of molybdenum oxide, vanadium oxide, their combination and molybdenum-vanadium composite oxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5335452-B2 (JP)
IPC: G03B7/28
Filed: 2009-01-27
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, a control method and a program which enable a dark subject to be photographed in a light state and suppress the phenomenon that the sky in the background is photographed to be whitish.  <P>SOLUTION: The imaging apparatus includes an imaging element 14, an image processing circuit 20, an exposure control circuit 40, a system control unit 50, a longitudinal position detection sensor 75, etc. The system control unit 50 detects luminance of a face area of image data obtained by imaging the subject by the imaging element 14 and luminance of a sky area positioned at an upper position in the image data. Further, the system control unit 50 calculates a face correction value by adding a value corresponding to the difference between the luminance of the sky area and a permissible luminance upper-limit value of the sky area to a difference between the luminance of the face area and a luminance target value of the face area, and controls exposure based upon a value corresponding to the face correction value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5326748-B2 (JP)
IPC: B29C45/00
Filed: 2009-03-31
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a ferrite magnet having less disorder of magnetic orientation and less deformation in outward shape, and to provide a manufacturing apparatus for manufacturing the ferrite magnet.  <P>SOLUTION: The method of manufacturing the ferrite magnet includes a process of obtaining a preform by injection molding in a cavity of a metal mold applied with a magnetic field and a process of baking the preform. The cavity 12 has a nearly arcuate cross section of predetermined thickness in a radial direction and a rectangular vertical cross section in an axial direction. A gate 60 for feeding a material in a molten state to the cavity 12 is provided at the center part of the nearly arcuate shape of the cross section of the cavity 12 and at one first axial end 12a of the vertical cross section of the cavity 12. An overflow part 70 into which a material in the molten state which overflows from the cavity 12 flows is provided at the other second axial end 12b of the vertical section of the cavity 12 and at a position facing the gate 60. Lines of magnetic force based upon the magnetic field act to the cavity 12 and overflow part 70 along the thickness of the cavity 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5360973-B2 (JP)
IPC: F01L1/46
Filed: 2009-04-23
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting a valve clearance capable of accurately adjusting the clearance between a rocker arm and a valve lift in a cylinder head.  <P>SOLUTION: This invention relates to a method for adjusting the valve clearance between the rocker arm 223 and the valve lift 231 lifting a valve 222 of the cylinder head 221. When the valve clearance is adjusted to a desired value by loosening an adjustor screw 225 after fastening the adjustor screw 225 of the rocker arm 223 once, a calculated valve movement quantity by a servo motor 123 rotating and controlling the adjustor screw 225 and an actual measured valve open quantity by a measurement means 30 measuring a valve opening quantity in real time are compared, a correction value is determined from the difference, and the correction value is fed back to the servo motor 123 to correct rotation control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5320170-B2 (JP)
IPC: H04J1/00
Filed: 2009-06-05
Granted: 2013-10-23
Abstract: In a radio-communication system, when wanting to perform high-accuracy scheduling in a base station (101), a large number of information items, such as channel quality information, desired precoding matrix information and so on, are fed back from a mobile station (102) with a high degree of accuracy. The base station (101) monitors the feedback information and, upon acquisition of it, transmits to the mobile station (102) a certain kind of feedback information which is judged to contribute to scheduling accuracy improvement while preventing the other kinds of feedback information from being sent to the mobile station (102).
Patent JP-5338501-B2 (JP)
IPC: H04N1/107
Filed: 2009-06-11
Granted: 2013-11-13
Abstract: An image-data acquiring unit acquires image data of an image. An image processing unit performs a predetermined image processing on the image data. A signal generating unit generates a scanning signal for determining a section of the image data for performing the image processing. A signal control unit stores waveform information of a scanning signal in a normal operation as a control signal, compares the control signal with the scanning signal generated by the signal generating unit, and detects an abnormality of the scanning signal. A scan control unit determines whether the image processing is to be continued based on a result of detection by the signal control unit.
Patent JP-5304460-B2 (JP)
IPC: H05K3/00
Filed: 2009-06-11
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly add a measure component when an LSI on a PCB is unstable with respect to power supply noise, and to suitably design a structure and a power supply circuit of the LSI by quantitatively evaluating the power supply noise at the LSI and its power supply circuit.  <P>SOLUTION: A region to which a resistance element can be added later is provided between power supply terminals of the LSI. Consequently, a Q value of power supply resonance (resonance of power supply noise) caused by a capacity component in the LSI and an inductance component that a package and a substrate have is decreased to suppress the power supply noise. Furthermore, when impedance characteristics in a low frequency band become worse due to the addition of the resistance element, the capacity element is added to the power supply circuit. Furthermore, a printed wiring board power supply circuit designing device is constituted which makes a determination based upon the power supply noise with respect to the insertion of the resistance element between the power supply terminals of the LSI and the addition of the capacity element of the PCB on which the LSI having the addition region of the resistance element is mounted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5319436-B2 (JP)
IPC: H04B1/707
Filed: 2009-07-24
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular electronic key system capable of ensuring a good radio communication between an on-vehicle device and a portable machine while avoiding any increase in the manufacturing man-hour of a vehicle even when employing the communication system based on the spectrum diffuse modulation.  <P>SOLUTION: The vehicular electronic key system collates the authentication code registered in an on-vehicle device 10 with the authentication code registered in a portable machine 20 by transmitting/receiving the request signals Sre1, Sre2 and the response signal San between the on-vehicle device 10 and the portable machine 20, and controls various kinds of vehicles through the collation. Further, the on-vehicle device 10 and the portable machine 20 transmit/receive the signals subjected to the spectrum diffuse modulation by executing the processing of the spectrum diffuse modulation of the response signal San by the diffusion signal when transmitting/receiving the temperature signal San. Here, the on-vehicle device 10 and the portable machine 20 selects the diffusion signal, respectively, based on the vehicle identification code as the authentication code.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5328577-B2 (JP)
IPC: A44C25/00
Filed: 2009-09-08
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ornament which is easily subjected to wet etching, has a bright gold color tone with high-class feeling, has no generation of corrosion over a long period (has excellent corrosion resistance), and also has high hardness and high damage resistance.  <P>SOLUTION: The ornament is composed of: a base material for an ornament; an adhesive layer covered on the base material for an ornament and made of titanium (Ti), hafnium (Hf) or zirconium (Zr); a laminated film covered on the adhesive layer; a gold hard film covered on the laminated film, having a thickness of 0.1 to 0.3 μm and made of hafnium nitride (HfN); and a gold outermost film with a gold color tone covered on the gold hard film, having a thickness of 0.02 to 0.04 μm and also made of gold (Au) or a gold alloy. In the laminated film, first nitride layer having a thickness of 0.01 to 0.02 μm and second nitride layer having a thickness of 0.01 to 0.02 μm covered on the first nitride layer are laminated, with these layers as one pair, by 10 to 20 pairs, and also, the first nitride layers and the second nitride layers are each made of (1) hafnium nitride (HfN) and titanium nitride (TiN), (2) zirconium nitride (ZrN) and titanium nitride (TiN) or (3) hafnium nitride (HfN) and zirconium nitride (ZrN).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5656386-B2 (JP)
IPC: G01S19/24
Filed: 2009-10-20
Granted: 2015-01-21
Abstract: A satellite navigation receiver having multiple operation states includes a processing unit and a power management interface. The processing unit is operable for locating the satellite navigation receiver based on multiple satellite signals and operable for setting multiple time durations of the operation states respectively based on a velocity of the satellite navigation receiver. The power management interface coupled to the processing unit is operable for switching the satellite navigation receiver among the operation states according to the time durations.
Patent JP-5375541-B2 (JP)
IPC: G01B15/02
Filed: 2009-11-17
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping thickness measurement apparatus for achieving a measurement by a three-beam system using a single radiation source at each predetermined angle, reducing a cost, and improving the measurement accuracy.  <P>SOLUTION: The piping thickness measurement apparatus 1 includes a base section 100 for circularly disposing a blade section relative to piping to be measured, a side face movement section 200 moved along an outer circumference of the blade section in the base section 100, a measurement section 300 attached to the side face movement section 200, a movement drive section for moving the side face movement section 200, and a calculation/control/drive section connected to a sensor in the measurement section 300 and the movement drive section, accumulates a detection signal from the measurement section 300 at each predetermined angle, and measures a thickness from the detection signals in three different positions at an angular interval of 120° by a principle of the three-beam system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5313852-B2 (JP)
IPC: B05B13/06
Filed: 2009-12-10
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for coating an existing piping capable of stably forming a coating film over the entire internal surface of an existing piping in a relatively simple constitution and a coating apparatus.  <P>SOLUTION: The coating apparatus 1 of the internal surface of the existing piping P generates an air flow inside the existing piping P that is the object and conveys a coating material C with the generated air flow to form a coating film on the internal surface of the existing piping, and includes a connection pipe 3 whose diameter is formed in smaller than that of the existing piping P and that is attached to an end of the existing piping P, a suction device 7 that is connected to the other end of the existing piping P and generates the air flow by suctioning the air inside the existing piping P and connection pipe 3, and a coating material tank 9 that is connected to any portion of the connection pipe 3 and stores the coating material C of a predetermined amount and supplies the stored coating material C to the connection pipe 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5368966-B2 (JP)
IPC: A01B63/114
Filed: 2009-12-21
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a tractor capable of changing the rotary speed of an engine without inviting engine stalling even on performing the forced ascendance and descendance of a rotary plowing device.  <P>SOLUTION: At the time of forced ascendance or descendance of the rotary plowing device, after passing through a first delay time set by a delay time-setting dial 41, a rotary speed-changing means 52 performs a speed-reducing control for reducing the rotary speed of an engine E, and in performing a forced descending control in its ascended state, the rotary speed-changing means 52 performs a resetting control for resetting the rotary speed of the engine, starts the resetting control at a timing of starting the forced descending control, and then after passing through a second delay time set together with the first delay time by the delay time-setting dial 41, the forced descending control of the rotary plowing device is started.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5198432-B2 (JP)
IPC: F21K99/00
Filed: 2007-04-18
Granted: 2013-05-15
Abstract: The present invention relates to a LED-array system (202) comprising at least one LED package (200), said at least one LED package comprising a LED (204) and being arranged on a substrate (206) provided with means (208) for supplying the LED package (200) with a drive voltage, wherein said at least one LED package is immersed in a supporting layer (212) covering the substrate plate (206). In order to improve optical efficiency and reduce glare the LED package also comprises a reflector (220) having a reflective surface for collimating the light emitted by the LED (204). The invention also relates to lighting systems comprising the LED-array system and a method for producing said LED-array system.
Patent JP-5028477-B2 (JP)
IPC: F16D23/06
Filed: 2007-04-19
Granted: 2012-09-19
Abstract: Gearbox synchronisation device, comprising at least one reversible lever (4) arranged so as to push a synchronisation ring (5) in the direction of the same idle pinion under the thrust of a sliding shaft moving in two opposite directions by the box's internal control mechanism, and means to return the levers to the idle position, characterised in that the return means come in the form of 10 springs (6), located between the ring (5) and the levers (4).
Patent JP-5324441-B2 (JP)
IPC: B01J20/18
Filed: 2007-07-13
Granted: 2013-10-23
Abstract: Agglomerated zeolite adsorbents comprising a barium X zeolite powder and an inert binder have a Dubinin volume of at least 0.245 cm 3>/g and a mechanical strength (Shell SMS1471-74) of at least 2 MPa. The zeolite powder has a crystal diameter of 1.6 mu m or less and a silicon/aluminum ratio of 1.15-1.5, where at least 90% of the cation exchange sites are occupied by barium ions or by barium and potassium ions, provided that no more than 1/3 of these sites are occupied by potassium ions. Independent claims are also included for: (1) process (P1) for producing adsorbents as above by agglomerating an X zeolite powder with a binder comprising at least 80 wt.% zeolitizable clay and a silica source, drying and calcining the agglomerates, zeolitizing the binder with an alkali solution, substituting at least 90% of the exchange sites with barium, washing and drying the product, optionally substituting up to 33% of the exchange sites with potassium, and washing, drying and activating the product, where potassium exchange can be effected before or after barium exchange; (2) process (P2) for recovering p-xylene from C 8 aromatic fractions in the liquid or gas phase by adsorption on an adsorbent as above in the presence of a desorbent.
Patent JP-5511379-B2 (JP)
IPC: A61P11/00
Filed: 2007-07-23
Granted: 2014-06-04
Abstract: The present invention relates to CGRP receptor antagonists, pharmaceutical compositions thereof, and methods therewith for treating CGRP receptor-mediated diseases and conditions.
Patent JP-5337697-B2 (JP)
IPC: A61C17/06
Filed: 2007-08-29
Granted: 2013-11-06
Abstract: Systems and devices for controlling saliva production by a salivary duct. An exemplary system (550) includes a saliva control device (100). A vacuum is applied to a salivary duct to allow attachment of the device (100) over the salivary duct. The vacuum may be applied by means of a hand-held manually actuable pump apparatus such as a syringe-type apparatus that can be operated using a single hand. One embodiment of the saliva control device (100) includes an elastic body (102) comprising at least one elastomer and a constriction hole (104) formed through the elastic body. The stiffness of the elastic body (102) and/or the diameter of the constriction hole (104) are configured to provide a degree of constriction to a salivary duct sufficient to prevent a flow of saliva from the duct without cutting off blood flow to tissue surrounding the salivary duct.
Patent JP-5337941-B2 (JP)
IPC: G10L19/008
Filed: 2007-10-05
Granted: 2013-11-06
Abstract: A parameter transformer generates level parameters, indicating an energy relation between a first and a second audio channel of a multi-channel audio signal associated to a multi-channel loudspeaker configuration. The level parameter are generated based on object parameters for a plurality of audio objects associated to a down-mix channel, which is generated using object audio signals associated to the audio objects. The object parameters comprise an energy parameter indicating an energy of the object audio signal. To derive the coherence and the level parameters, a parameter generator is used, which combines the energy parameter and object rendering parameters, which depend on a desired rendering configuration.
Patent JP-5068826-B2 (JP)
IPC: A61J7/02
Filed: 2006-12-07
Granted: 2012-11-07
Abstract: The multi-sleeve structure (12, 500, 700, 900, 1100) includes a plurality of tubular structures (T1, T2, T3) for receiving slide cards (150). Each of the tubular structures (T1, T2, T3) is defined by a plurality of walls and includes elements of a lock and release mechanism for releasably locking a slide card (150) within the tubular structure (T1, T2, T3).
Patent JP-5410300-B2 (JP)
IPC: B32B7/12
Filed: 2008-03-13
Granted: 2014-02-05
Abstract: Adhesive prepared by reacting an organic polyisocyanate with a compound containing isocyanate-reactive hydrogen atoms in the presence of a trimerisation catalyst.
Patent JP-4824822-B2 (JP)
IPC: H04B7/005
Filed: 2010-01-06
Granted: 2011-11-30
Abstract: A method and apparatus for maximizing the use of available capacity in a communication system having a base station and a plurality of mobile stations. The forward link includes a plurality of traffic streams sent on at least one channel from the base station to the mobile stations. The forward link is subject to a maximum power ceiling. A first output power level associated with simultaneously transmitting a first set of one or more traffic streams on the forward link is initially determined. Next, the first output power level is compared to the maximum power ceiling; and at least one time frame in the forward link having available capacity for transmitting a portion of at least one further traffic stream is identified. The first set of traffic streams and the portion of the at least one further traffic stream are then transmitted simultaneously during the at least one frame on the forward link.
Patent JP-5353731-B2 (JP)
IPC: F02M61/18
Filed: 2010-01-26
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection nozzle achieving high penetration force and also promoting atomization, by suppressing a reduction in kinetic energy of a fuel flow in a suction chamber.  <P>SOLUTION: This fuel injection nozzle 10 includes: a nozzle body 20 having a fuel passage 24 and the suction chamber 28 arranged downstream in the fuel flowing direction of the fuel passage 24 and coaxially with the fuel passage, and formed into a recessed shape opened toward the fuel passage 24; and a needle valve 40 advanceably/retractably arranged in the fuel passage 24, and seated/separated on/from the passage wall 24a of the fuel passage 24 so that fuel is injected and is not injected from a nozzle port 30. The end 48 of the needle valve 40 has a second tapered surface 52 entering into the suction chamber 28. Meanwhile, the bottom 28a of the suction chamber 28 is formed with a projection 28d projecting toward the needle valve 40. When the needle valve 40 is separated from a seat surface 24b, the projection 28d always intersects with the extended surface 54 of the second tapered surface 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5309080-B2 (JP)
IPC: G09G3/36
Filed: 2010-05-12
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high luminance display capable of correcting color drift due to the effect of external light, etc.  <P>SOLUTION: When the spectral radiance of a backlight is less than the spectral radiance of external light at the time of factory shipment, a CPU 30 generates a correction matrix for color correction so that color production by external light, or color production by reflected light on a half mirror 12 matches color production only by irradiation light from the backlight, and sends the generated correction matrix as parameter information to a video signal processor 33 to make the video signal processor 33 perform color correction on the basis of the parameter information. The CPU 30 generates the correction matrix on the basis of the spectral radiance of external light detected by a second spectral radiance sensor 18, the spectral radiance of the backlight detected at the time of the factory shipment, and the spectral transmittance and color-matching functions of color filters.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5281065-B2 (JP)
IPC: A47L13/20
Filed: 2010-11-04
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool reducing antigenicity of an allergy causing substance attached to the cleaning tool.  <P>SOLUTION: The cleaning tool is for indoor cleaning and has a dry fibrous base material. The fibrous base material is added with an antigenicity reducing composition containing an antigenicity reducing component for reducing antigenicity of an allergy causing substance, oil solution, and a surfactant. The antigenicity reducing component is tannic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT